DESIGN AND IMPLEMENTATION OF AN ACTIVE DISTRIBUTION NETWORK SIMULATOR FOR LOSS MINIMIZATION CONSIDERING DISTRIBUTED ENERGY RESOURCE INTEGRATION

摘要：

　　The integration of distributed generations (DGs) has a significant influence on the operation characteristics of distribution system,especially power losses.In this paper,a distribution system simulation framework with DGs integration is proposed,which can achieve the coordination goal between DGs integration and traditional VAR regulation devices,with the goal of minimizing power losses.In the simulation platform,three-phase steady state models of various forms of DGs are studied,such as synchronous generators,asynchronous generators,power electronics interfaces and doubly-fed induction generators (DFIGs).Then the three-phase power flow method with DGs integration is developed and VAR optimization method is exploited.The proposed method is applied on a three-feeder test system and the simulation results show that with regulation of DGs,the power losses are reduced.

关键词： distribution system distributed generator simulation system reactive power optimization power loss optimization

作者: Jingzhang Nariyasu Hamada Wenchuan Wu Kazutoshi Tsuchiya

作者单位: Hitachi(China)Research & Development Corporation,Beijing,100190 Tsinghua University,Beijing,100084

会议类型: 国际会议

会议名称: 第五届中国国际供电会议(GIRED)

会议地点: 上海

会议语种:英文

页码: 1-6

在线出版日期: 2012-09-05（万方平台首次上网日期，不代表论文的发表时间）